March weather forecastKillyleagh, United Kingdom

March

Weather in March

The first month of the spring, March, is still a chilly month in Killyleagh, United Kingdom, with an average temperature varying between 8.4°C (47.1°F) and 5.3°C (41.5°F).

Temperature

In the transition from February to March, Killyleagh reports an average high-temperature of a still frosty 8.4°C (47.1°F), indicating a close resemblance to the prior month. In March, Killyleagh's nighttime temperatures demonstrate a slight decrease, stabilizing at an average of 5.3°C (41.5°F).

Humidity

The months with the lowest humidity are March, April and November, with an average relative humidity of 81%.

Rainfall

In March, in Killyleagh, the rain falls for 13.2 days. Throughout March, 25mm (0.98") of precipitation is accumulated. Throughout the year, in Killyleagh, there are 167.4 rainfall days, and 395mm (15.55") of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, November and December. March is the last month it regularly snows in Killyleagh. During 0.8 snowfall days, in March, Killyleagh aggregates 2mm (0.08") of snow. In Killyleagh, during the entire year, snow falls for 5.4 days and aggregates up to 23mm (0.91") of snow.

Daylight

In March, the average length of the day is 11h and 53min.
On the first day of the month, sunrise is at 7:09 am and sunset at 5:59 pm. On the last day of March, in Killyleagh, United Kingdom, sunrise is at 5:55 am and sunset at 6:57 pm GMT.

Sunshine

In Killyleagh, the average sunshine in March is 5.7h.

UV index

January through March and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index of 2 during March leads to these instructions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. It's recommended to limit sun exposure when its radiation is at its peak during midday. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.

Updated: Feb 8, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature in Killyleagh during March is 8.4°C (47.1°F) and the low-temperature is 5.3°C (41.5°F).

The months with the lowest humidity are March, April and November, with an average relative humidity of 81%.

The average relative humidity in March in Killyleagh, United Kingdom, is 81%.

In March, in Killyleagh, the rain falls for 13.2 days. Throughout March, 25mm (0.98") of precipitation is accumulated.

March is the last month it regularly snows in Killyleagh. During 0.8 snowfall days, in March, Killyleagh aggregates 2mm (0.08") of snow.

In March, the average day length is 11h and 53min.

In March, on the first day of the month, sunrise is at 7:09 am and sunset at 5:59 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 6:57 pm GMT.

In Killyleagh, United Kingdom, the average sunshine duration in March is 5.7h.

January through March and December, with an average maximum UV index of 2, are months with the lowest UV index.

In Killyleagh, the average daily maximum UV index in March is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F March A M J J A S O N D

Feb

March

Apr

Average high temperature

7.5°C

8.4°C

9.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

28.6km/h

24.8km/h

21.6km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

12.8

14.4

Average UV index

Average cloud cover

Average visibility

Average temperature in March
Killyleagh, United Kingdom

Average high temperature in March: 8.4°C

The warmest month (with the highest average high temperature) is August (16.3°C).
The month with the lowest average high temperature is February (7.5°C).

Average low temperature in March: 5.3°C

The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is February (4.9°C).

Average pressure in March
Killyleagh, United Kingdom

Average pressure in March: 1013.6mbar

The month with the highest atmospheric pressure is May (1015.7mbar).
The month with the lowest atmospheric pressure is November (1007.7mbar).

Average wind speed in March
Killyleagh, United Kingdom

Average wind speed in March: 23.4km/h

The windiest month (with the highest average wind speed) is December (28.9km/h).
The calmest month (with the lowest average wind speed) is June (17.3km/h).

Average humidity in March
Killyleagh, United Kingdom

Average humidity in March: 81%

The months with the highest relative humidity are July and August (85%).
The months with the lowest relative humidity are March, April and November (81%).

Average rainfall in March
Killyleagh, United Kingdom

Average rainfall in March: 25mm

The wettest month (with the highest rainfall) is November (52mm).
The driest month (with the least rainfall) is May (20mm).

Average rainfall days in March
Killyleagh, United Kingdom

Average rainfall days in March: 13.2 days

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is September (10.8 days).

Average snowfall in March
Killyleagh, United Kingdom

Average snowfall in March: 2mm

The month with the highest snowfall is December (8mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in March
Killyleagh, United Kingdom

Average snowfall days in March: 0.8 days

The month with the highest number of snowfall days is February (1.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in March /
Average sunshine in March
Killyleagh, United Kingdom

Average daylight in March: 11h and 54min

The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).

Average sunshine in March: 5h and 42min

The months with the most sunshine are May and June (Average sunshine: 7h and 54min).
The months with the least sunshine are January, February and November (Average sunshine: 4h and 6min).

Average sunshine days in March
Killyleagh, United Kingdom

Average sunshine days in March: 14.4 days

The month with the most sunshine days is September (16.2 days).
The month with the least sunshine days is August (9.5 days).

Average UV index in March
Killyleagh, United Kingdom

Average UV index in March: 2

The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, March and December (UV index 2).

Average cloud cover in March
Killyleagh, United Kingdom

Average cloud cover in March: 54

The month with the most cloud cover is January (Cloud cover 59).
The months with the least cloud cover are April and May (Cloud cover 49).

Average visibility in March
Killyleagh, United Kingdom

Average visibility in March: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).